MOA 2017-BLG-349

Event Parameters

Internal ID:gb8-R-9-19712
Discovery date:2017-07-03T11:17:05
RA:18:02:36.98
Dec:-30:35:44.56
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
12664 18:02:36.91 -30:35:45.38 14.85 ± 0.09 0.40
12778 18:02:36.64 -30:35:47.72 18.19 ± 0.07 4.81
12801 18:02:36.59 -30:35:44.41 19.02 ± 0.18 4.69

Last 5 photometry measurements

Observation dateI magseeing
2460518.052 (2024-Jul-26.552) 14.92 ± 0.04 4.76
2460518.805 (2024-Jul-27.305) 14.88 ± 0.02 3.90
2460518.837 (2024-Jul-27.337) 14.84 ± 0.02 3.26
2460518.871 (2024-Jul-27.371) 14.85 ± 0.01 3.18
2460518.914 (2024-Jul-27.414) 14.87 ± 0.01 3.51

Calibration: I = 27.40 - 2.5 log10(ΔF + 105002.59)

Single lens fit parameters

tmax =JD 2457987.88 ± 0.02 UT (2017-Aug-22.38)
tE =52.06 ± 0.78 days
u0 =0.5123 ± 0.0116
Ibase =15.98 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice